Vitamin K2 Liquid
Practitioner-grade vitamin k2 liquid by Designs for Health
Coming soon to Apotheca.
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May be a fit for
- Adults seeking liquid-form vitamin K2 for cardiovascular and bone support
- Those with swallowing difficulties who need K2 in a dropper format
- Practitioners titrating precise vitamin K2 doses in clinical protocols
A closer look.
Designs for Health Vitamin K2 Liquid delivers menaquinone (MK-7) in a concentrated liquid format, supporting healthy calcium utilization, bone matrix formation, and cardiovascular function. Formulated for practitioners and health-conscious individuals who prefer flexible dosing over capsules.
Why It's Worth Considering: The liquid delivery allows for precise dose adjustments and may support faster absorption compared to solid-form K2 supplements, a practical advantage for those with specific clinical protocols or difficulty swallowing pills.
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Product details
Who it may suit
May be a fit for
- Adults seeking liquid-form vitamin K2 for cardiovascular and bone support
- Those with swallowing difficulties who need K2 in a dropper format
- Practitioners titrating precise vitamin K2 doses in clinical protocols
- Individuals on vitamin D therapy requiring complementary K2 for calcium utilization
Considerations
- Taking warfarin/Coumadin (K2 counteracts warfarin — consult physician)
- Other vitamin K-dependent anticoagulants
- Note: K2 does NOT interact with non-vitamin-K blood thinners like Eliquis or Xarelto
Compatibility & interactions
Works Well With
Ask Gabriel for personalized stacking recommendations.
Take Separately From
No significant interactions identified. Always consult your healthcare provider.
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Research & further reading
More category questions
What is the difference between K1 and K2?
Vitamin K1 (phylloquinone) is for blood clotting — abundant in leafy greens. Vitamin K2 (menaquinone) directs calcium metabolism — puts calcium in bones and keeps it out of arteries. Most people get enough K1 from diet but are deficient in K2, which is found mainly in fermented foods (natto, certain cheeses) and animal liver.
What is MK-7 and why is it the preferred form?
MK-7 is the most bioavailable and longest-acting form of K2, with a half-life of ~3 days (vs ~1 hour for MK-4). This means a single daily dose maintains therapeutic blood levels 24/7. MK-7 is derived from natto (fermented soybeans) and has the strongest clinical evidence for bone density and arterial health.
How much vitamin K2 should I take?
For general health with D3: 100-200mcg MK-7 daily. For osteoporosis: 180-360mcg. For cardiovascular calcification prevention: 180-200mcg. The dose should scale with your D3 intake — higher D3 doses require more K2 to handle the increased calcium absorption.
Can I take K2 if I'm on blood thinners?
If you're on warfarin/Coumadin: NO — K2 counteracts warfarin and will destabilize your INR. Consult your cardiologist. If you're on newer anticoagulants (Eliquis/apixaban, Xarelto/rivaroxaban, Pradaxa/dabigatran): these are NOT vitamin K-dependent, so K2 is safe. Always confirm with your prescribing physician.
Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.